Independent directory Public ClinicalTrials.gov records United States
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Showing 265–288 of 325 matching trials from the live ClinicalTrials.gov search.
Conditions
Alcohol; Use, Problem, Posttraumatic Stress Disorder
Interventions
Imaginal Exposure, Alcohol Skills Training, Supportive Telehealth
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 65 Years · Female only
Enrollment
82 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Memory Disorders, Alzheimer Disease, Dementia, Cognitive Impairment, Frontotemporal Dementia
Interventions
COGNISION™ System
Device
Lead sponsor
Neuronetrix, Inc.
Industry
Eligibility
60 Years to 90 Years
Enrollment
204 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2014
U.S. locations
7
States / cities
West Palm Beach, Florida • Lexington, Kentucky • Louisville, Kentucky + 4 more
Completed Not applicable Interventional Accepts healthy volunteers

An Exploratory Investigation of a Supplement to Support Student Learning

NCT05528094
Conditions
Concentration Ability Impaired, Mental Fatigue
Interventions
GeniusDrops
Dietary Supplement
Lead sponsor
JoySpring
Other
Eligibility
5 Years to 12 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Santa Monica, California
Conditions
Mild Cognitive Impairment
Interventions
Donepezil, Atropine
Drug
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
55 Years to 95 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
New York, New York
Conditions
HIV
Interventions
Exercise, Stretching and Social Interaction
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
40 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Bipolar Disorder, Bipolar and Related Disorders, Veterans, Suicide, Suicidal Ideation, Mental Disorders
Interventions
Soterix 1x1 tES mini-CT
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
21 Years and older
Enrollment
138 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2027 – 2031
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Depressive Symptoms, Anxiety
Interventions
Common Elements Toolbox- Adult version (COMET-A), Self-awareness Control
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
2,500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Enrolling by invitation Not applicable Interventional

Neuronal Mechanisms of Human Episodic Memory

NCT04500119
Conditions
Epilepsy Intractable
Interventions
Cedrus RB-844 response pad; Adtech Behnke-Fried micro-electrodes; Neurolynx electrophysiology system; Blackrock Cerestim stimulator
Behavioral
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
13 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Results available

Effects of Sensory Flicker and Electrical Flicker Stimulation

NCT04188834
Conditions
Brain Diseases
Interventions
Customized version of DAVID device, Blackrock CereStim
Device
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Sickle Cell Disease
Interventions
Evaluation of cognitive and pre-academic skills, Parent questionnaires
Other
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
48 Months to 68 Months
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Memphis, Tennessee
Conditions
Cognitive Dysfunction, Dementia
Interventions
ToolboxDetect
Other
Lead sponsor
Northwestern University
Other
Eligibility
65 Years and older
Enrollment
35,403 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Alzheimer's Disease, Dementia
Interventions
Placebo, Medication Therapy Management (MTM), Scopolamine patch
Other · Drug
Lead sponsor
Daniela Moga
Other
Eligibility
65 Years to 101 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Lexington, Kentucky
Completed Not applicable Interventional Accepts healthy volunteers

Walking Green: Developing an Evidence-base for Nature Prescriptions

NCT03442998
Conditions
Stress, Attention
Interventions
Suburban walk, Nature walk
Other
Lead sponsor
University of Minnesota
Other
Eligibility
35 Years to 59 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Chaska, Minnesota
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Basic Experimental Study of Hippocampal Memory Functions

NCT05945628
Conditions
Memory
Interventions
Different cognitive and memory demands during the memory experiment, Different electrical stimulation parameters during cognitive and memory demands
Behavioral · Other
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 45 Years
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
2
States / cities
Chicago, Illinois
Recruiting Not applicable Interventional

Amygdala Memory Enhancement

NCT05065450
Conditions
Brain Diseases, Epilepsy, Memory Disorders, Traumatic Brain Injury, Cognitive Impairment, Post Traumatic Stress Disorder
Interventions
Intracranial Stimulation
Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 75 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Chronic Stroke
Interventions
CO-OP Procedures, tDCS, Computer Cognitive Training Procedures, sham tDCS group
Behavioral · Device
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years to 85 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Columbia, Missouri
Completed Not applicable Interventional Accepts healthy volunteers

Relationship Between Down Syndrome (DS) and Alzheimer's Disease (AD)

NCT02759887
Conditions
Down Syndrome, Alzheimer's Dementia
Interventions
biospecimen collection, cognitive assessments, caregiver questionnaire, Florbetapir F18 imaging, MRI, Fludeoxyglucose F18 (FDG), Tau Pet, Actigraphy
Procedure · Other
Lead sponsor
St. Joseph's Hospital and Medical Center, Phoenix
Other
Eligibility
21 Years and older
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Phoenix, Arizona
Completed No phase listed Observational Accepts healthy volunteers Results available

Dual-Task Cost in Bilateral Hearing Loss

NCT05540535
Conditions
Bilateral Hearing Loss, Healthy Aging
Interventions
Gait assessment, Cognitive assessment
Other
Lead sponsor
New York University
Other
Eligibility
40 Years and older
Enrollment
67 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
2
States / cities
New York, New York
Conditions
Essential Tremor
Interventions
MRI and fMRI scans, MEG, Sensor-based motor assessments, Clinical evaluations, Questionnaires and rating scales that
Diagnostic Test · Other
Lead sponsor
University of Florida
Other
Eligibility
50 Years to 84 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Gainesville, Florida
Completed Not applicable Interventional Accepts healthy volunteers Results available

Cognitive Control Functions of the Human Thalamus

NCT06920992
Conditions
Stroke
Interventions
measuring cognitive flexibility including working memory and set-switching
Behavioral
Lead sponsor
Kai Hwang
Other
Eligibility
18 Years and older
Enrollment
184 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
1
States / cities
Iowa City, Iowa
Conditions
Post-traumatic Stress Disorder (PTSD), Post-traumatic Stress Symptoms, Opioid Use Disorder (OUD), Stimulant Use Disorder, Stimulant Use & Co-occuring Opioid Use Disorders, Co-occurring Mental and Substance Use Disorders, Medications for Opioid Use Disorder
Interventions
Cognitive Processing Therapy (CPT), Written Exposure Therapy (WET)
Other
Lead sponsor
University of Arkansas
Other
Eligibility
18 Years and older
Enrollment
338 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
2
States / cities
Little Rock, Arkansas
Conditions
Stroke, Vascular Dementia, Memory Deficits
Interventions
Donepezil and self-generated memory training, Donepezil and experimenter-administered memory training
Drug
Lead sponsor
Kessler Foundation
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2021
U.S. locations
1
States / cities
West Orange, New Jersey
Completed Not applicable Interventional Accepts healthy volunteers Results available

Oscillatory Contributions to Working Memory and Attention

NCT03787134
Conditions
Young Adults
Interventions
working memory and attention
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 35 Years
Enrollment
184 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
Madison, Wisconsin
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Exercise as an Immune Adjuvant for Allogeneic Cell Therapies

NCT06643221
Conditions
Leukemia, Hematopoetic Stem Cell Transplantation, Donor Lymphocyte Infusion, CAR T-Cell Therapy, Lymphoma, Cell Therapy
Interventions
Exercise, Isoproterenol, Placebo, Bisoprolol Fumarate Tablet 10 mg, Nadolol (1 x 80 mg) Tablets (Invamed, Inc), Carvedilol 50 mg, Roflumilast 500 Mcg Oral Tablet
Behavioral · Drug
Lead sponsor
University of Arizona
Other
Eligibility
21 Years to 55 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2031
U.S. locations
1
States / cities
Tucson, Arizona